Alert archive / Michigan / Lake Effect Snow Advisories in 2009

Lake Effect Snow Advisory 21, NWS Marquette, MI

December 11, 2009Ontonagon County, Michigan

NWS Marquette, MI issued this lake effect snow advisory at Dec 11, 2009, 4:26 AM EST for Ontonagon County, Michigan. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued: Dec 11, 2009, 4:26 AM EST (09:26 UTC)
Expired: Dec 11, 2009, 11:29 AM EST
In force: 7 hr
Issued by: NWS Marquette, MI

County Ontonagon County, MI

The radar

The Marquette radar (KMQT), 137 km from the middle of the area, began a volume at 09:30 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this lake effect snow advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Marquette, MI wrote its last area forecast discussion before this lake effect snow advisory went out at Dec 10, 6:25 PM EST, 10 hours 1 minute earlier.

Area forecast discussion, Dec 10, 6:25 PM EST, 10 hours 1 minute before

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Hazardous weather outlook, Dec 10, 4:42 PM EST, 11 hours 44 minutes before

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</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Nearby

Lake Effect Snow Advisories in Michigan, 2009 Every lake effect snow advisory in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.